scholarly journals Pyridinic and graphitic nitrogen-rich graphene for high-performance supercapacitors and metal-free bifunctional electrocatalysts for ORR and OER

RSC Advances ◽  
2017 ◽  
Vol 7 (29) ◽  
pp. 17950-17958 ◽  
Author(s):  
Shaikh Nayeem Faisal ◽  
Enamul Haque ◽  
Nikan Noorbehesht ◽  
Weimin Zhang ◽  
Andrew T. Harris ◽  
...  
Keyword(s):  
High Performance ◽  
Facile Synthesis ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Bifunctional Electrocatalysts ◽  
Capacitance Performance ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Synthesized Materials ◽  
Pyridinic N

A facile synthesis of nitrogen-doped graphene with high atomic percentages of pyridinic N and graphitic N is reported. The synthesized materials show superior capacitance performance and metal-free bifunctional electrocatalysis of ORR and OER.

Nitrogen-Doped Graphene Foams as Metal-Free Counter Electrodes in High-Performance Dye-Sensitized Solar Cells

2012 ◽  
Vol 124 (48) ◽  
pp. 12290-12293 ◽  
Author(s):  
Yuhua Xue ◽  
Jun Liu ◽  
Hao Chen ◽  
Ruigang Wang ◽  
Dingqiang Li ◽  
...  
Keyword(s):  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Counter Electrodes ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Dye Sensitized ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Graphene Foams ◽  
Sensitized Solar Cells

Facile synthesis of 3D nitrogen-doped graphene aerogel nanomeshes with hierarchical porous structures for applications in high-performance supercapacitors

2017 ◽  
Vol 41 (13) ◽  
pp. 5291-5296 ◽  
Author(s):  
Xiao-Li Su ◽  
Ming-Yu Cheng ◽  
Lin Fu ◽  
Guang-Ping Zheng ◽  
Xiu-Cheng Zheng ◽  
...  
Keyword(s):  
High Performance ◽  
Iron Nitrate ◽  
Porous Structures ◽  
Facile Synthesis ◽  
Graphene Aerogel ◽  
Nitrogen Doped ◽  
Hierarchical Pores ◽  
Hierarchical Porous ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

3D N-GANMs with hierarchical pores are firstly synthesized using iron nitrate as the etching agent, which display excellent supercapacitive performances.

Nitrogen doped graphene sheets as metal free anode catalysts for the high performance microbial fuel cells

2015 ◽  
Vol 40 (38) ◽  
pp. 13061-13070 ◽  
Author(s):  
C. Joseph Kirubaharan ◽  
Kannappan Santhakumar ◽  
G. Gnana kumar ◽  
N. Senthilkumar ◽  
Jae-Hyung Jang
Keyword(s):  
Fuel Cells ◽  
Microbial Fuel Cells ◽  
High Performance ◽  
Graphene Sheets ◽  
Anode Catalysts ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

scholarly journals Bipolar nitrogen-doped graphene frameworks as high-performance cathodes for lithium ion batteries

2017 ◽  
Vol 5 (4) ◽  
pp. 1588-1594 ◽  
Author(s):  
Yanshan Huang ◽  
Dongqing Wu ◽  
Arezoo Dianat ◽  
Manferd Bobeth ◽  
Tao Huang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
High Performance ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Cycle Stability ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Pyridinic N

As cathode materials in lithium ion batteries, nitrogen-doped graphene frameworks (N-GFs) manifest excellent specific capacity and cycle stability, owing to the fast surface faradaic reactions of pyridinic N and pyridinic N-oxide with both p- and n-doped states.

Sign in / Sign up

Export Citation Format

Share Document